Abstract: An apparatus is configured to classify gravel and recover gold. The apparatus includes a bucket attached to a higher pressure water feed and a lower pressure water line. A make-up water supply is connected to the higher pressure water feed. A classifier assembly is attached to the bucket and configured to filter larger material from smaller material. The smaller material includes gold particles and gravel. A gold concentrator plate is connected to the bucket and configured to segregate the gold particles from the gravel. Water enters the higher pressure water feed and travels through the make-up water supply running across the gold concentrator plate and causing gold particles to be caught in the gold concentrator plate. Water additionally travels through the lower pressure water line with the gravel transporting the gravel away from the bucket.

Abstract: An apparatus is configured to recover gold and transport gravel. The apparatus includes a bucket attached to a higher pressure water feed and a lower pressure water line. A make-up water supply is connected to the higher pressure water feed. A classifier assembly is attached to the bucket and configured to filter larger material from smaller material. The smaller material includes gold particles and gravel. A gold concentrator plate is connected to the bucket and configured to segregate the gold particles from the gravel. Water enters the higher pressure water feed and travels through the make-up water supply running across the gold concentrator plate and causing gold particles to be caught in the gold concentrator plate. Water additionally travels through the lower pressure water line with the gravel transporting the gravel away from the bucket.